Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1710 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2019-07-18 |
| Updated | 2022-03-10 |
| Usage | 65 downloads |
| Citations | 1 publication cited this dataset |
Description
This dataset provides the concentrations of water measured by the Diode Laser Hygrometer (DLH) during airborne campaigns conducted by NASA's Atmospheric Tomography (ATom) mission from 2016 - 2018. The DLH measures the water vapor (H2O(v)) in the atmosphere by wavelength modulated differential absorption spectroscopy of an isolated rovibrational line. The measurements include water vapor mixing ratio in parts-per-trillion-by-volume (pptv) and relative humidity in percent.
Science Keywords
- ATMOSPHERE
- AIR QUALITY
- ATMOSPHERE
- ATMOSPHERIC WATER VAPOR
- WATER VAPOR INDICATORS
- HUMIDITY
- ATMOSPHERE
- ATMOSPHERIC WATER VAPOR
- WATER VAPOR INDICATORS
- WATER VAPOR
Data Use and Citation
Diskin, G.S., and J.P. DiGangi. 2019. ATom: L2 In Situ Atmospheric Water Vapor from the Diode Laser Hygrometer (DLH). ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1710
See our Data Use and Citation Policy for more information.
Data Files
Companion Files
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Dataset Companion Files
Dataset has 1 companion files.
- ATom_DLH_Instrument_Data.pdf
Version History
| Version | Dataset Title | Published |
|---|---|---|
| 1 | ATom: L2 In Situ Atmospheric Water Vapor from the Diode Laser Hygrometer (DLH) | 2019-07-18 |
| 2 | ATom: In Situ Atmospheric Water Vapor from the Diode Laser Hygrometer, Version 2 | 2021-12-20 |